guacamole-spice-protocol/tests/common/guac_iconv.c

49 lines
1.7 KiB
C

/*
* Copyright (C) 2013 Glyptodon LLC
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "config.h"
#include "common_suite.h"
#include "guac_iconv.h"
#include <stdlib.h>
#include <CUnit/Basic.h>
void test_guac_iconv() {
char output[4096];
char input[4096] = "hello";
char* current_output = output;
char* current_input = input;
/* Test identity conversion of UTF8 */
guac_iconv(GUAC_READ_UTF8, &current_input, 4096,
GUAC_WRITE_UTF8, &current_output, 4096);
CU_ASSERT_EQUAL(6, current_output - output);
CU_ASSERT_EQUAL(6, current_input - input);
CU_ASSERT_EQUAL(0, memcmp("hello", output, 6));
}